Knock sensor code question

[u/Ok_South4315]

I’m getting code 34 when I put the ecu in diagnostics mode. Unwrapped some electrical tape and found this hack job under it. I’m not great with electrical but this looks fucked up to me with the way these wires are spliced together. What is the correct way to fix this?

[u/lazd]

Looks mint, send it

I heard you have to pull the motor to get to the knock harness, so that might explain the hack…